viHumans
Reviewed
Homo Sapiens (Human) [TaxID: 9606]
ORF1
♦Genome polyprotein [Cleaved into: Protein p37
♦ NTPase (EC 3.6.1.15) (p40)
♦ Protein p20
♦ Viral genome-linked protein (VPG)
♦ 3C-like protease (3CLpro) (EC 3.4.22.66) (Calicivirin)
♦ RNA-directed RNA polymerase (RdRp) (EC 2.7.7.48)]
Lordsdale Virus (strain GII/Human/United Kingdom/Lordsdale/1993) (Human Enteric Calicivirus) (Hu/NV/LD/1993/UK)
Viruses> SsRNA Viruses> SsRNA Positive-strand Viruses> No DNA Stage> Caliciviridae> Norovirus> Norwalk Virus> Norovirus GII> Lordsdale Virus (strain GII/Human/United Kingdom/Lordsdale/1993) (Human Enteric Calicivirus) (Hu/NV/LD/1993/UK)
Not Available
Various pathway(s) in which protein is involved
Not Available
Not Available
MKMASNDASAAAVVNSNNDTAKSSSDGVLSSMAVTFKRALGGRAKQPPPRETPQRPPRPPTPELVKKIPPPPPNGEDELVVSYSVKDGVSGLPELSTVRQ
PDEANTAFSVPPLNQRENRDAKEPLTGTILEMWDGEIYHYGLYVERGLVLGVHKPPAAISLAKVELTPLSLFWRPVYTPQYLISPDTLKRLHGESFPYTA
FDNNCYAFCCWVLDLNDSWLSRRMIQRTTGFFRPYQDWNRKPLPTMDDSKLKKVANVFLCALSSLFTRPIKDIIGKLRPLNILNILASCDWTFAGIVESL
ILLAELFGVFWTPPDVSAMIAPLLGDYELQGPEDLAVELVPIVMGGIGLVLGFTKEKIGKMLSSAASTLRACKDLGAYGLEILKLVMKWFFPKKEEANEL
AMVRSIEDAVLDLEAIENNHMTTLLKDKDSLATYMRTLDLEEEKARKLSTKSASPDIVGTINALLARIAAARSLVHRAKEELSSRLRPVVVMISGKPGIG
KTHLARELAKRIAASLTGDQRVGLIPRNGVDHWDAYKGERVVLWDDYGMSNPIHDALRLQELADTCPLTLNCDRIENKGKVFDSDAIIITTNLANPAPLD
YVNFEACSRRIDFLVYAEAPEVEKAKRDFPGQPDMWKNAFSPDFSHIKLALAPQGGFDKNGNTPHGKGVMKTLTTGSLIARASGLLHERLDEYELQGPAL
TTFNFDRNKVLAFRQLAAENKYGLMDTMKVGRQLKDVRTMPELKQALKNISIKRCQIVYSGCTYTLESDGKGNVKVDRVQSATVQTNHELAGALHHLRCA
RIRYYVKCVQEALYSIIQIAGAAFVTTRIVKRMNIQDLWSKPQVEDTEDTANKDGCPKPKDDEEFVVSSDDIKTEGKKGKNKTGRGKKHTAFSSKGLSDE
EYDEYKRIREERNGKYSIEEYLQDRDKYYEEVAIARATEEDFCEEEEAKIRQRIFRPTRKQRKEERASLGLVTGSEIRKRNPDDFKPKGKLWADDDRSVD
YNEKLDFEAPPSIWSRIVNFGSGWGFWVSPSLFITSTHVIPQGAQEFFGVPVKQIQIHKSGEFCRLRFPKPIRTDVTGMILEEGAPEGTVVTLLIKRSTG
ELMPLAARMGTHATMKIQGRTVGGQMGMLLTGSNAKSMDLGTTPGDCGCPYIYKRENDYVVIGVHTAAARGGNTVICATQGSEGEATLEGGDNKGTYCGA
PILGPGSAPKLSTKTKFWRSSTAPLPPGTYEPAYLGGKDPRVKGGPSLQQVMRDQLKPFTEPRGKPPKPSVLEAAKRTIINVLEQTIDPPQKWSFTQACA
SLDKTTSSGHPHHMRKNDCWNGESFTGKLADQASKANLMFEEGKNMTPVYTGALKDELVKTDKIYGKIKKRLLWGSDLATMIRCARAFGGLMDELKAHCV
TLPIRVGMNMNEDGPIIFERHSRYKYHYDADYSRWDSTQQRAVLAAALEIMVKFSPEPHLAQIVAEDLLSPSVMDVGDFKISINEGLPSGVPCTSQWNSI
AHWLLTLCALSEVTNLSPDIIQANSLFSFYGDDEIVSTDINLNPEKLTAKLKEYGLKPTRPDKTEGPLIISEDLNGLTFLRRTVTRDPAGWFGKLDQSSI
LRQMYWTRGPNHEDPSETMIPHSQRPIQLMSLLGEAALHGPAFYSKISKLVIAELKEGGMDFYVPRQEPMFRWMRFSDLSTWEGDRNLAPSFVNEDGVE
1699
Not Available
Not Available
01-10-1996
Inferred from homology
Amino Acid Count % Frequency Amino Acid Count % Frequency
Alanine (A) Leucine (L)
Arginine (R) Lysine (K)
Asparagine (N) Methionine (M)
Aspartic Acid (D) Phenylalanine (F)
Cysteine (C) Proline (P)
Glutamine (Q) Serine (S)
Glutamic Acid (E) Threonine (T)
Glycine (G) Tryptophan (W)
Histidine (H) Tyrosine (Y)
Isoleucine (I) Valine (V)
% Number of Residues in Helices % Number of Residues in Strands % Number of Residues in Coils
♦Protein p37 may play a role in viral replication by interacting with host VAPA, a vesicle-associated membrane protein that plays a role in SNARE-mediated vesicle fusion. This interaction may target replication complex to intracellular membranes (By similarity).
♦ NTPase presumably plays a role in replication. Despite having similarities with helicases, does not seem to display any helicase activity (By similarity).
♦ Protein P20 may play a role in targeting replication complex to intracellular membranes.
♦ Viral genome-linked protein is covalently linked to the 5'-end of the positive-strand, negative-strand genomic RNAs and subgenomic RNA. Acts as a genome-linked replication primer. May recruit ribosome to viral RNA thereby promoting viral proteins translation (By similarity).
♦ 3C-like protease processes the polyprotein: 3CLpro-RdRp is first released by autocleavage, then all other proteins are cleaved. May cleave polyadenylate-binding protein thereby inhibiting cellular translation.
♦ RNA-directed RNA polymerase replicates genomic and antigenomic RNA by recognizing replications specific signals. Transcribes also a subgenomic mRNA by initiating RNA synthesis internally on antigenomic RNA. This sgRNA codes for structural proteins. Catalyzes the covalent attachment VPg with viral RNAs (By similarity).
3.6.1.15  ,   3.4.22.66  ,   2.7.7.48  
GO:0003723  ;   GO:0003724  ;   GO:0003968  ;   GO:0004197  ;   GO:0005524  ;  
GO:0006351  ;   GO:0018144  ;   GO:0039694  
Not Available
♦DOMAIN 465 632 SF3 helicase.
♦ DOMAIN 1009 1189 Peptidase C37.
♦ DOMAIN 1425 1546 RdRp catalytic.
Not Available
Predicted/Modelled
Not Available
♦ACT_SITE 1038 1038 For 3CLpro activity.
♦ ACT_SITE 1062 1062 For 3CLpro activity.
♦ ACT_SITE 1147 1147 For 3CLpro activity.
Protein couldn't be modeled using I-Tasser and Raptor X because of length constraints of the software.
Not Available
Virtual screening has been performed using RASPD
  • Million Molecules

Best 20 Hit molecules

    Not Available